14912870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1307}}^1$

素因数の和:1484

約数の個数: 32

約数和(自身を含む): 30889728

約数和(自身を除く): 15976858

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1307, 1630, 2282, 2614, 5705, 6535, 9149, 11410, 13070, 18298, 45745, 91490, 213041, 426082, 1065205, 1491287, 2130410, 2982574, 7456435, 14912870]

約数ペア:

[(1, 14912870), (2, 7456435), (5, 2982574), (7, 2130410), (10, 1491287), (14, 1065205), (35, 426082), (70, 213041), (163, 91490), (326, 45745), (815, 18298), (1141, 13070), (1307, 11410), (1630, 9149), (2282, 6535), (2614, 5705)]